Top 33 Security engineer Jobs in New Braunfels, Tx

Senior ISSE (Trellix/HBSS focus)
Amentum —San Antonio, TX
- $145,000 - $175,000 a year
- Overtime
- Microsoft Outlook
- System design
- Windows
- Health savings account
- Employee stock purchase plan
Quick Apply
Product Security Engineer - AI Trainer
DataAnnotation —Texas
- $50 - $100 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
Cybersecurity Analyst (Pipeline)
Lucayan Technology Solutions LLC —Randolph AFB, TX
- Full-time
- Computer Science
- Mid-level
- 3 years
Quick Apply
Cyber Security Engineer, Senior
Semper Valens Solutions —Canyon Lake, TX
- Full-time
- Remote
- Computer Science
- Senior level
- 10 years
Quick Apply
AI Security Engineer Manager
Deloitte —San Antonio, TX
- $118,700 - $243,700 a year
- Full-time
- Azure
- Computer Science
- System design
Cyber Identity - CIAM Security Engineer/Consultant
Deloitte —San Antonio, TX
- $82,600 - $162,800 a year
- Full-time
- Computer Science
- Up to 50% travel
- Bachelor of Science
Cyber Identity - SailPoint Consultant - Security Engineer
Deloitte —San Antonio, TX
- $82,600 - $162,800 a year
- Full-time
- Computer Science
- Up to 50% travel
- Bachelor of Science
Intrusion Analyst 3
Sentar —San Antonio, TX
- Computer science
- 6 years
- Analysis skills
- Disability insurance
- Dental insurance
1099 DevSecOps AI Engineer - USSF XC3
Silotech Group Inc —San Antonio, TX
- Hybrid work
- Computer Science
- 5 years
- System design
4d
Cyber Consultant - ASM Patching Engineer
Deloitte —San Antonio, TX
- $110,700 - $218,300 a year
- Full-time
- Computer Science
- Up to 50% travel
- Mid-level
Lead Cloud Security Analyst
Deloitte —San Antonio, TX
- $102,500 - $210,600 a year
- Full-time
- Azure
- Computer Science
- DevOps
14d
Cyber Full-Stack Technical Software Engineer
Deloitte —San Antonio, TX
- $122,000 - $240,500 a year
- Full-time
- Azure
- Computer Science
- Mid-level
Crowdstrike Engineering Manager
Deloitte —San Antonio, TX
- $110,700 - $198,400 a year
- Full-time
- 6 years
- Windows
- Bachelor's degree
2d
Cyber Identity - PlainID/PBAC Engineering Manager II
Deloitte —San Antonio, TX
- $134,500 - $265,100 a year
- Full-time
- Up to 50% travel
- 3 years
- Travel
Senior Cybersecurity Engineer, GRC Automation and Continuous Control Monitoring
Marathon Petroleum Company LP —San Antonio, TX
- Full-time
- Azure
- 5 years
- System design
- Paid parental leave
- Dental insurance
12d
Cyber - AWS Forward Deployed Security Engineer (FDE) - Senior Consultant
Deloitte —San Antonio, TX
- $134,500 - $265,100 a year
- Full-time
- Computer Science
- Up to 50% travel
- Travel
1d
Cyber Manager - ASM Patching Engineer
Deloitte —San Antonio, TX
- $155,600 - $306,800 a year
- Full-time
- Computer Science
- Up to 50% travel
- 3 years
Cyber AI Data Engineer Senior Consultant
Deloitte —San Antonio, TX
- $105,400 - $207,800 a year
- Full-time
- Java
- SQL
- Bachelor's degree
Cyber Identity - SailPoint Senior Consultant - Senior Engineering Management Specialist
Deloitte —San Antonio, TX
- $105,400 - $207,800 a year
- Full-time
- Computer Science
- Up to 50% travel
- Bachelor of Science
Cyber Identity - CIAM Senior Engineering Management Specialist/Senior Consultant
Deloitte —San Antonio, TX
- $105,400 - $207,800 a year
- Full-time
- Computer Science
- Up to 50% travel
- Bachelor of Science

I want to receive the latest job alert for security engineer in new braunfels, tx

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

security engineer jobs near new braunfels, tx

Engineering Manager jobs in San Antonio, TX

Assistant Store Manager jobs in San Antonio, TX

Cloud Analyst jobs in San Antonio, TX

Security Engineer jobs in San Antonio, TX

Forward Deployed Engineer jobs in San Antonio, TX

Full Stack Developer jobs in San Antonio, TX

Cybersecurity Consultant jobs in San Antonio, TX

Cybersecurity Engineer jobs in San Antonio, TX

Ai Developer jobs in San Antonio, TX

Engineering Manager jobs in Utah

St Engineering jobs in Middle River, MD

Engineering Manager jobs in El Paso, TX

Engineering Manager jobs in Louisiana

Mental Health Case Manager jobs in Atlanta, GA

Engineering Manager jobs in Santa Barbara, CA

Entry Level Account Manager jobs in Houston, TX

Assistant Store Manager jobs in Fresno, CA

Administrative Assistant jobs in Port Saint Lucie, FL

Assistant Store Manager jobs in Jacksonville, FL

Assistant Store Manager jobs in Washington, DC

Senior ISSE (Trellix/HBSS focus)

Amentum -
San Antonio, TX

Quick Apply

Job Details

Full-time
$145,000 - $175,000 a year

Benefits

Health savings account
Employee stock purchase plan
Health insurance
Dental insurance
401(k)
Flexible spending account
Tuition reimbursement
Paid time off
Parental leave
Employee assistance program
Vision insurance
401(k) matching
Referral program

Qualifications

Vulnerability scanning implementation
Secret Clearance
Nessus
IAT Level III
Bachelor's degree
Splunk
Log analysis tools
Vulnerability management
IAT
IAT Level II
Vuls
SDLC

Full Job Description

Job DescriptionJob Description

In support of a challenging, critical, and rewarding program that provides integrated voice, video, and data services throughout the Information Technology lifecycle, Amentum is seeking Senior Information System Security Engineer (ISSE) to serve as a subject matter expert in the design, implementation, and optimization of enterprise security toolsets. The successful candidate will lead the engineering efforts for the Trellix (ePO) ecosystem and the ACAS (Nessus) suite, ensuring mission-critical assets remain secure, compliant, and resilient. This role requires a blend of high-level security architecture, hands-on troubleshooting, and the ability to drive secure-by-design principles across the System Development Life Cycle (SDLC). You must be a critical thinker, have a strong work ethic, and be able to work independently or as a member of a team in a dynamic environment. We value candidates who are detail-oriented while also being able to think and react quickly to emerging and unique problem sets. To be successful, you must be able to rapidly adapt and learn how to operate the front and back end of new products and processes.

Work Schedule:

5 Days (Mon – Fri); 8 hrs/Day; 40 hrs/wkly

Essential Responsibilities:

The duties and responsibilities of the Senior Information Systems Security Engineer include, but are not limited to the following:

Endpoint Security Engineering (Trellix/ePO)
Ecosystem Management: Expertly design, configure, and maintain Trellix components (ePO, Trellix Agent, DLP, HIPS, Policy Auditor, ABM, and VSE) across Windows and Linux environments.
Policy Development: Author and deploy endpoint security policies for ENS modules (Threat Prevention, Firewall, Web Control) based on DISA STIGs and organizational needs.
Threat Mitigation: Develop custom signatures, rules, and exceptions to address zero-day threats and specific operational requirements.
Operational Continuity: Validate custom exceptions to ensure uninterrupted operation of mission-critical processes without compromising compliance.
Vulnerability Management (ACAS/Nessus)
Architecture & Strategy: Design enterprise-wide vulnerability scanning strategies and manage the deployment of Security Centers and Nessus scanners.
Advanced Troubleshooting: Serve as the final escalation point for complex scan issues, credentialing problems, and system communication failures.
Risk Reporting: Configure automated reporting of compliance data to continuous monitoring systems and risk-scoring repositories.
Security Integration & Engineering
Tool Orchestration: Integrate Trellix and ACAS with tools such as Splunk, XSOAR, and ServiceNow to automate workflows and enhance incident response.
RMF Support: Provide authoritative recommendations and ACAS-generated artifacts to support the Assessment and Authorization (A&A) process and RMF packages for Authority to Operate (ATO).
Strategic Oversight: Lead the maintenance and scalability of test, development, and operational environments, collaborating with Network and DevSecOps teams to enhance resilience.
Multi-Tier Support: Deliver Tier 1–3 maintenance and incident response for the full cybersecurity portfolio (ACAS, Trellix, Splunk, XSOAR).
Compliance Mastery: Deep understanding of DISA STIGs, NIST 800-53, and the Risk Management Framework (RMF).

Minimum Requirements:

Must have active Top-Secret clearance with SCI or TS with the ability to acquire SCI
Knowledge and experience with NESSUS/ACAS and Trellix administration
Experience in Splunk role while working in a Splunk Clustered Environment
Must be able to work a 40-hour work week, normally Monday through Friday.
Ability to work overtime during critical peaks and be available to meet last-minute requests for overtime if needed.
Ability to travel (5-10%) primarily within 75 miles.
Familiarity with MS Office applications such as Excel, Word, Outlook, SharePoint, Project, and Visio.
Exceptional attention to detail; excellent verbal and written communication skills; strong critical thinking, organizational, time-management, and problem-solving skills.    
Ability to work both independently and as part of a team in a dynamic environment.

Clearance Required:

Must have active Top-Secret clearance with SCI or TS with the ability to acquire SCI

Minimum Education:

Bachelor’s Degree in a related field (Cyber and/or Engineering)

Minimum Years of Experience:

8 years of relevant experience

Required Certifications:

Must possess, or be able to obtain, one of the following 8140 IAT Level II or III baseline certifications before a start date:
Level II certifications include – CCNA Security, GISCP, GSEC, Security+ CE, SSCP
Level III certifications include – CASP CE, CCNP Security, CISA, CISSP (or Associate), GCED, GCIH

Preferred Qualifications:

RHEL Administration: Proficient understanding of Red Hat Enterprise Linux (RHEL) 8 and 9, including the ability to monitor and maintain cybersecurity tools at the OS level.
SOAR Automation: Experience managing the full lifecycle of XSOAR infrastructure, including building complex playbooks, custom scripts, and integrations to automate cyber workflows.
Splunk O&M: Proficiency in Splunk Operations & Maintenance, including managing distributed components, index management, version upgrades, and creating custom dashboards via the Monitoring Console.

#INDTech

Job Type: Full-time

Pay: $145,000.00 - $175,000.00 per year

Benefits:

401(k)
401(k) matching
Dental insurance
Employee assistance program
Flexible spending account
Health insurance
Health savings account
Paid time off
Parental leave
Referral program
Tuition reimbursement
Vision insurance

Compensation Package:

Employee stock purchase plan

Education:

Bachelor's (Required)

Experience:

Trellix/HBSS Administration: 10 years (Required)
Tier III Security Support: 10 years (Required)

License/Certification:

IAT Level II (Required)
IAT Level III (Preferred)

Security clearance:

Secret (Required)

Ability to Relocate:

San Antonio, TX 78218: Relocate before starting work (Required)

Work Location: In person

Quick Apply

Refine Your Search

security engineer jobs in new braunfels, tx

Senior ISSE (Trellix/HBSS focus)

Product Security Engineer - AI Trainer

Cybersecurity Analyst (Pipeline)

Cyber Security Engineer, Senior

AI Security Engineer Manager

Cyber Identity - CIAM Security Engineer/Consultant

Cyber Identity - SailPoint Consultant - Security Engineer

Intrusion Analyst 3

1099 DevSecOps AI Engineer - USSF XC3

Cyber Consultant - ASM Patching Engineer

Lead Cloud Security Analyst

Cyber Full-Stack Technical Software Engineer

Crowdstrike Engineering Manager

Cyber Identity - PlainID/PBAC Engineering Manager II

Senior Cybersecurity Engineer, GRC Automation and Continuous Control Monitoring

Cyber - AWS Forward Deployed Security Engineer (FDE) - Senior Consultant

Cyber Manager - ASM Patching Engineer

Cyber AI Data Engineer Senior Consultant

Cyber Identity - SailPoint Senior Consultant - Senior Engineering Management Specialist

Cyber Identity - CIAM Senior Engineering Management Specialist/Senior Consultant

I want to receive the latest job alert for security engineer in new braunfels, tx

Related Searches

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected